188451036

素因数分解:

$2^2\times 3^4\times {\mathrm{581639}}^1$

素因数の和:581655

約数の個数: 30

約数和(自身を含む): 492649080

約数和(自身を除く): 304198044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 581639, 1163278, 1744917, 2326556, 3489834, 5234751, 6979668, 10469502, 15704253, 20939004, 31408506, 47112759, 62817012, 94225518, 188451036]

約数ペア:

[(1, 188451036), (2, 94225518), (3, 62817012), (4, 47112759), (6, 31408506), (9, 20939004), (12, 15704253), (18, 10469502), (27, 6979668), (36, 5234751), (54, 3489834), (81, 2326556), (108, 1744917), (162, 1163278), (324, 581639)]